Can you imagine any self-respecting adult male dressing up as John Cena for Halloween 2014? Better yet, picture grown men putting on Cena-style clothing and heading to a WWE live event or TV taping. Sure, children do it, but that's because they're young, impressionable. Rewind to Halloween in the 90's, and loads of people went as pro wrestlers. Going further, guys and gals even attended WWF shows in their droves in the UK as wrestlers. WWF-fever hit Great Britain whenever the company visited (which was rare), and everybody wanted to be part of the show. That, of course, meant dressing up!